DE502005000393D1 - Liquid filter with a replaceable ring filter element and an idler device - Google Patents

Liquid filter with a replaceable ring filter element and an idler device

Info

Publication number
DE502005000393D1
DE502005000393D1 DE502005000393T DE502005000393T DE502005000393D1 DE 502005000393 D1 DE502005000393 D1 DE 502005000393D1 DE 502005000393 T DE502005000393 T DE 502005000393T DE 502005000393 T DE502005000393 T DE 502005000393T DE 502005000393 D1 DE502005000393 D1 DE 502005000393D1
Authority
DE
Germany
Prior art keywords
idler device
replaceable ring
filter element
filter
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE502005000393T
Other languages
German (de)
Inventor
Frank Stange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mahle Filtersysteme GmbH
Original Assignee
Mahle Filtersysteme GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mahle Filtersysteme GmbH filed Critical Mahle Filtersysteme GmbH
Publication of DE502005000393D1 publication Critical patent/DE502005000393D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/305—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
DE502005000393T 2004-07-30 2005-07-04 Liquid filter with a replaceable ring filter element and an idler device Expired - Lifetime DE502005000393D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004036972A DE102004036972A1 (en) 2004-07-30 2004-07-30 Liquid filter with a replaceable ring filter element and an idler device

Publications (1)

Publication Number Publication Date
DE502005000393D1 true DE502005000393D1 (en) 2007-04-05

Family

ID=34978876

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004036972A Withdrawn DE102004036972A1 (en) 2004-07-30 2004-07-30 Liquid filter with a replaceable ring filter element and an idler device
DE502005000393T Expired - Lifetime DE502005000393D1 (en) 2004-07-30 2005-07-04 Liquid filter with a replaceable ring filter element and an idler device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004036972A Withdrawn DE102004036972A1 (en) 2004-07-30 2004-07-30 Liquid filter with a replaceable ring filter element and an idler device

Country Status (3)

Country Link
EP (1) EP1621241B1 (en)
CN (1) CN100482312C (en)
DE (2) DE102004036972A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892320B1 (en) * 2005-10-21 2008-01-25 Filtrauto Sa AUTOMATIC DRAIN OIL FILTER
DE102006003949B4 (en) * 2006-01-26 2008-04-30 Carl Freudenberg Kg Filter element with connection element
DE102008051266A1 (en) * 2008-10-10 2010-04-15 Mahle International Gmbh filtering device
CN103316530B (en) * 2012-03-21 2016-07-06 上海索菲玛汽车滤清器有限公司 Filter group
DE102014011394B4 (en) 2014-08-05 2017-01-12 Mann + Hummel Gmbh Oil filter element and oil filter
EP3101244B1 (en) * 2015-06-01 2021-04-07 Mann + Hummel Gmbh Sealing element, ring filter element, oil separator and method for opening the filter housing of an oil separator
DE102015214771A1 (en) * 2015-08-03 2017-02-09 Mahle International Gmbh liquid filter
CN112843755A (en) * 2020-12-27 2021-05-28 许伟益 Traditional chinese medicine enrichment facility

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538589A1 (en) * 1985-10-30 1987-05-07 Hengst Walter Gmbh & Co Kg Oil filter for cleaning lubricating oil
DE9219011U1 (en) * 1992-07-30 1996-12-05 Knecht Filterwerke Gmbh, 70376 Stuttgart Ring filter element with a plate or film-shaped sealing material that covers the end faces
DE4443581C2 (en) * 1994-12-09 1999-08-05 Daimler Benz Ag Liquid filters, especially fuel or oil filters
DE19538883A1 (en) * 1995-10-19 1997-04-24 Bosch Gmbh Robert Filter for liquids, esp. diesel fuel
SE512264C2 (en) * 1998-06-04 2000-02-21 Scania Cv Ab Liquid filter with interchangeable insert
DE19908671A1 (en) * 1999-02-27 2000-08-31 Mahle Filtersysteme Gmbh Liquid filter with an exchangeable, ring-shaped filter element
GB2347875A (en) * 1999-03-15 2000-09-20 Fram Europ Filter element with flexible wiper seal
WO2002032543A1 (en) * 2000-10-18 2002-04-25 Argo Gmbh Für Fluidtechnik Filter device
DE10064482B4 (en) * 2000-12-22 2008-08-07 Mann + Hummel Gmbh Filter arrangement for liquids
FR2823683B1 (en) * 2001-04-20 2004-04-02 Filtrauto FLUID FILTER FOR A MOTOR VEHICLE ENGINE
DE10235902A1 (en) * 2002-08-06 2004-02-19 Mann + Hummel Gmbh Oil filter for motor vehicle has filter element pressing on closing part, movement between positions of which is controllable by fitting and removing filter element

Also Published As

Publication number Publication date
CN100482312C (en) 2009-04-29
CN1759919A (en) 2006-04-19
EP1621241A1 (en) 2006-02-01
DE102004036972A1 (en) 2006-02-16
EP1621241B1 (en) 2007-02-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition